It may be coming up on 18 months old, but the LG G2 is still a capable device. At this price, though, it's a steal. You can pick up an unlocked G2 (the AT&T model) for $189.99 with free shipping.
The G2 has a 5.2-inch 1080p LCD, Snapdragon 800 processor, 2GB of RAM, 3000mAh battery, and 32GB of storage. This is the D800 for AT&T, but it's unlocked to work on any compatible network. You should be able to get it working on T-Mobile's LTE as it supports band 4, but HSPA+ will only work if you're in a 1900MHz re-farmed area.
You have your choice of white or black phones. This is a new device and will ship to most of the world, but free shipping is only available in the US. You'll pay tax in California as well.